We're dividing 285971 by 89 
Our goal is to divide 285971 by 89.

Step 1:
If we divide 2 by 89, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 89

Let's proceed to step 2:
89 can be fit into 28 0 times, resulting in a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 28 to get 28.
Fetch the next digit (5) from the dividend, attach it to 28 and continue: 285 / 89

Step 3:
If we divide 285 by 89, we get 3 and a remainder of 18.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 267 from 285 and we're left with 18.
Fetch the next digit (9) from the dividend, attach it to 18 and continue: 189 / 89

Step 4:
When dividing 189 by 89, we get 2 with a remainder of 11.
Use 2 as the next digit of our solution. 
Result so far: 32.0
Subtracting 178 from 189 leaves us with 11.
Take the next digit (7) from the dividend and append it to 11, then repeat: 117 / 89

On to step 5:
When dividing 117 by 89, we get 1 with a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 321.0
Deduct 89 from 117 and we're left with 28.
Include the next digit (1) from the dividend after 28, then repeat: 281 / 89

Advancing to step 6:
89 goes into 281 3 times with a remainder of 14.
The next digit of our result is 3. 
Result so far: 3213.0
Subtract 267 from 281 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
If we divide 140 by 89, we get 1 and a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 3213.1
If we subtract 89 from 140, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 8:
When dividing 510 by 89, we get 5 with a remainder of 65.
The next digit of our result is 5. 
Result so far: 3213.15
The remainder is 65 after subtracting 445 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 9:
When dividing 650 by 89, we get 7 with a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 3213.157
If we subtract 623 from 650, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 10:
The number 89 fits into 270 3 times, leaving a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 3213.1573
If we subtract 267 from 270, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 11:
When dividing 30 by 89, we get 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 3213.1573
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 12:
89 goes into 300 3 times with a remainder of 33.
The number 3 becomes the next digit in our result. 
Result so far: 3213.157303
Subtracting 267 from 300 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 13:
89 goes into 330 3 times with a remainder of 63.
The number 3 becomes the next digit in our result. 
Result so far: 3213.1573033
Deduct 267 from 330 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

The final outcome is 3213.1573033, with a leftover of 6.3e-07.